html {
	background: #FFF;
	height: 100%;
	font-family:Arial, Helvetica, Verdana, Tahoma;
	font-size: 11px;
	color: #000000;
}


/* clear */
.clear
{
    clear: both;
    font-size: 0px;
    height: 0px;
}

.clear_right
{
    clear: right;
    font-size: 0px;
    height: 0px;
}

.clear_left
{
    clear: left;
    font-size: 0px;
    height: 0px;
}

